package com.itheima.demo03;

import java.io.BufferedOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

public class Demo01 {

    public static void main(String[] args) throws IOException {

        BufferedOutputStream bufferedOutputStream = new BufferedOutputStream(new FileOutputStream("day10\\d.txt"));

        bufferedOutputStream.write(48);

        bufferedOutputStream.close();
    }
}
